Used speakers $7,000-$10,000

Seems that the question keeps coming back often. What is/would be your top 3 choices (no specific order)in that price range - gently used and Agon prices - and what partnering pre and amp you would go with?

Based on my auditions (never owned any unfortunately!):

Avalon Opus (tube pre, SS amp)
Fidelio Parsifal (SS pre, tube amp)
Tyler Woodmere (tube, tube)